3073383

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2028

約数の個数: 20

約数和(自身を含む): 4835160

約数和(自身を除く): 1761777

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1997, 5991, 17973, 37943, 53919, 113829, 161757, 341487, 1024461, 3073383]

約数ペア:

[(1, 3073383), (3, 1024461), (9, 341487), (19, 161757), (27, 113829), (57, 53919), (81, 37943), (171, 17973), (513, 5991), (1539, 1997)]